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| author | tbsaunde <tbsaunde@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-28 04:46:20 +0000 |
|---|---|---|
| committer | tbsaunde <tbsaunde@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-28 04:46:20 +0000 |
| commit | 25ecdd6d2653288da1f6e74db719f5954f4bde11 (patch) | |
| tree | 0e6ac166032ce97f590dfcdb134fad43c485608f /gcc/defaults.h | |
| parent | 317443b3c6812eac31afa47f1c4b6dca92f3364e (diff) | |
| download | gcc-25ecdd6d2653288da1f6e74db719f5954f4bde11.tar.gz | |
always define ARGS_GROW_DOWNWARD
gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* config/pa/pa.h (ARGS_GROW_DOWNWARD): Define to 1.
* defaults.h (ARGS_GROW_DOWNWARD): Define it to 0 by default.
* calls.c (save_fixed_argument_area): Don't chekc if
ARGS_GROW_DOWNWARD is defined.
(restore_fixed_argument_area): Likewise.
(mem_overlaps_already_clobbered_arg_p): Likewise.
(check_sibcall_argument_overlap): Likewise.
(expand_call): Likewise.
(emit_library_call_value_1): Likewise.
(store_one_arg): Likewise.
* function.c (assign_parms): Likewise.
(locate_and_pad_parm): Likewise.
(pad_to_arg_alignment): Likewise.
* targhooks.c (std_gimplify_va_arg_expr): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222507 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 4c8719163e2..47fdcf45e9a 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -1225,6 +1225,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define EPILOGUE_USES(REG) false #endif +#ifndef ARGS_GROW_DOWNWARD +#define ARGS_GROW_DOWNWARD 0 +#endif + #ifdef GCC_INSN_FLAGS_H /* Dependent default target macro definitions |